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Islip, NY 11751   Weather, Extended Forecast and Hour-by-Hour Forecast

Weather Conditions

57°
SUNNY

Updated: 12:00 PM

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7-day Forecast for Islip

  • Daytime
  • Nighttime
04/21
Mon
60°
Mostly sunny and milder
Feels Like: 70°
Winds: 4mph S
44° Feels like: 44°
Winds: 4mph SW
04/22
Tue
63°
Some sunshine giving way to clouds with a shower in the area late in the afternoon
Feels Like: 66°
Winds: 9mph S
44° Feels like: 36°
Winds: 14mph WNW
04/23
Wed
59°
Windy with a blend of sun and clouds
Feels Like: 57°
Winds: 16mph NW
36° Feels like: 23°
Winds: 18mph NW
04/24
Thu
62°
Breezy with plenty of sun
Feels Like: 61°
Winds: 17mph WNW
43° Feels like: 42°
Winds: 6mph SW
04/25
Fri
62°
Intervals of clouds and sun with a shower in the area in the afternoon
Feels Like: 64°
Winds: 9mph SSW
49° Feels like: 45°
Winds: 7mph WSW
04/26
Sat
64°
Partly sunny and breezy with a couple of showers
Feels Like: 64°
Winds: 15mph W
43° Feels like: 31°
Winds: 15mph WNW
04/27
Sun
59°
Times of sun and clouds
Feels Like: 58°
Winds: 17mph W
41° Feels like: 27°
Winds: 16mph WNW

24 Hour Forecast for Islip

  • 12pm
  • 1pm
  • 2pm
  • 3pm
  • 4pm
  • 5pm
  • Conditions
  • Temperature
  • 59°
  • 59°
  • 59°
  • 59°
  • 60°
  • 58°
  • Cloud Cover
  • 40%
  • 34%
  • 30%
  • 26%
  • 29%
  • 30%
  • Feels Like
  • 73°
  • 73°
  • 71°
  • 67°
  • 64°
  • 61°
  • Dew Point
  • 33°
  • 32°
  • 31°
  • 31°
  • 33°
  • 34°
  • Humidity
  • 37%
  • 35%
  • 35%
  • 36%
  • 36%
  • 39%
  • Wind Direction
  • N
  • NNE
  • E
  • SSE
  • SSE
  • S
  • Wind Speed
  • 1
  • 2
  • 4
  • 5
  • 6
  • 6
  • Precipitation
  • 0.0
  • 0.0
  • 0.0
  • 0.0
  • 0.0
  • 0.0